All releases of Urwid

Release Notes: This is a major feature release. The first focus for this release has been on improving the usability of
container widgets by building a common API that works on all containers. This API allows reading and updating the focus, contents, and options across most containers.
The second focus has been improving Urwid's documentation. Urwid's Tutorial, Manual and Reference have been converted from HTML and wiki pages
to Sphinx reStructured text. The tutorial now covers many more aspects of the library, including common patterns and the new container API.

Release Notes: This is the first official release that has support for Python 3.
There's a new experimental Terminal widget.
There's a new example showing how to serve Urwid interfaces to many users simultaneously over ssh with Twisted.
There are new classes to help with creating dynamic tree views of anything you have that's tree-like.
There are new widgets for working with pop-ups like menu bars, drop-downs, and combo-boxes.
The requirement to sprinkle draw_screen() calls around your callbacks is gone.
There's a new MainLoop method for catching updates from other threads and processes.

Release Notes: This release includes many new features developed since the last major release. Urwid now supports 256 and 88 color terminals. A new MainLoop class has been introduced to tie together widgets, user input, screen display, and an event loop. Twisted and GLib-based event loops are now supported directly. A new AttrMap class now allows mapping any attribute to any other attribute. Most of the code base has been cleaned up and now has better documentation and testing.

Release Notes: This release improves Urwid's performance by 70%
to 450% for some benchmarks. New base classes have
been introduced for widgets, canvases, and list
walkers. The raw_display module may now be used in
a non-blocking manner with external event loops.
Some bugs have been fixed. Python 2.2 or later is
now required.